+--Job Chase  (7 Feb 1792-)
+--James Chase  (16 Feb 1824-23 Mar 1902)
|  +--Rachael English  (1793-)
John G Chase  (1870-1938)
|     +--John Andrew Gerking  (27 Aug 1764-1815/1817)
|  +--David Peter Gerking  (25 Feb 1799/1800-7 Apr 1860)
|  |  |  +--William Rice 
|  |  +--Rachael Rice  (26 Feb 1774-ABT 1855)
+--Sarah Ann Gerking  (20 Jul 1848-29 Mar 1918)
   |  +--John Maple  (1768-ABT Aug 1820)
   +--Sarah Maple  (1 Mar 1810-21 Jul 1893)
      +--Sarah Haws-Hawes